Białystok
December
Weather in Białystok for December 2025
Your guide to Białystok weather in December - trends and predictions
With an average of 2 snowy days, Białystok usually enjoys a light touch of snow in December.
In general, the average temperature in Białystok at the beginning of December is 3 °C. As the month progressed, temperatures tended to slightly increase, reaching an average of 3.1 °C by the end of December.
The climate of Białystok in December is notably wet, with an average of 11 rainy days, and a total of 30.4 mm of precipitation.
Snow Forecast ❄️
Temperatures
Rain 🌧️
18
Dry days
11
Rainy days
2
Snow days
3°/0°
Temperatures
19 km/h
Avg max wind
86 %
Avg humidity
Białystok Weather December
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Temperatures trend during December in Białystok
See the weather trend as well as the moving average line
December weather in Białystok day by day
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| Date | Weather | Temperatures | Rain | Snow | More |
|---|---|---|---|---|---|
| 1 Dec. |  Overcast | 4° /0° | 0 mm | 0 cm | |
| 2 Dec. |  Sunny | 5° /0° | 0 mm | 0 cm | |
| 3 Dec. | Overcast | 4° /0° | 0 mm | 0 cm | |
| 4 Dec. |  Patchy rain possible | 3° /2° | 0.9 mm | 0 cm | |
| 5 Dec. | Patchy rain possible | 3° /1° | 1 mm | 0 cm | |
| 6 Dec. | Overcast | 1° /-1° | 0.4 mm | 0 cm | |
| 7 Dec. | Overcast | 1° /-1° | 0 mm | 0 cm | |
| 8 Dec. | Patchy rain possible | 3° /0° | 0.7 mm | 0 cm | |
| 9 Dec. | Overcast | 3° /0° | 0 mm | 0 cm | |
| 10 Dec. | Overcast | 2° /-1° | 0 mm | 0 cm | |
| 11 Dec. | Overcast | 1° /-1° | 0 mm | 0 cm | |
| 12 Dec. |  Light freezing rain | 1° /-1° | 0.1 mm | 0 cm | |
| 13 Dec. | Sunny | -1° /-4° | 0 mm | 0 cm | |
| 14 Dec. | Overcast | 0° /-4° | 0 mm | 0 cm | |
| 15 Dec. | Light freezing rain | 1° /-1° | 2.6 mm | 1.1 cm | |
| 16 Dec. |  Heavy rain at times | 8° /0° | 7.6 mm | 0.6 cm | |
| 17 Dec. |  Moderate rain at times | 7° /3° | 6.2 mm | 0 cm | |
| 18 Dec. | Patchy rain possible | 6° /3° | 0.6 mm | 0 cm | |
| 19 Dec. | Overcast | 8° /6° | 0.5 mm | 0 cm | |
| 20 Dec. | Patchy rain possible | 7° /2° | 1.3 mm | 0 cm | |
| 21 Dec. | Patchy rain possible | 1° /0° | 0.1 mm | 0 cm | |
| 22 Dec. | Patchy rain possible | 2° /0° | 1.7 mm | 0 cm | |
| 23 Dec. | Patchy rain possible | 2° /1° | 4.4 mm | 0 cm | |
| 24 Dec. | Overcast | 3° /-1° | 0 mm | 0 cm | |
| 25 Dec. |  Partly cloudy | 2° /0° | 0 mm | 0 cm | |
| 26 Dec. | Overcast | 3° /0° | 0 mm | 0 cm | |
| 27 Dec. | Overcast | 2° /1° | 0.1 mm | 0 cm | |
| 28 Dec. | Patchy rain possible | 4° /0° | 2.1 mm | 0 cm | |
| 29 Dec. |  Cloudy | 3° /0° | 0 mm | 0 cm | |
| 30 Dec. | Overcast | 3° /0° | 0.1 mm | 0 cm | |
| 31 Dec. | Overcast | 5° /1° | 0 mm | 0 cm | |
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Important Notice
Our weather forecast for Białystok in December is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Białystok forecast closer to your planned date for the most up-to-date weather information.
Change Month
Białystok in December - FAQ
What are the expected maximum and minimum temperatures in Białystok during December?
Brace for cold days with temperatures not exceeding 3° and nights that are likely to be freezing. Winter clothing is essential for comfort and safety.
How much rainfall should be expected in Białystok during December?
In December, Białystok can expect light to moderate rainfall, totaling 30.4 mm across approximately 11 days. Occasional showers are possible, and planning ahead for them could be helpful.
Will it snow in Białystok in December 2025?
Białystok experiences an average snowfall of 1.7 cm during December, occurring over 2 days.
What are the typical wind conditions in Białystok during December?
The average wind speed in Białystok during December is 19 km/h, suggesting breezy to windy conditions, depending on your activities.
Białystok snow forecast December 2025
Track daily snowfall levels and discover Białystok’s snowy potential this December ❄️
December rainfall patterns in Białystok
Explore the daily rainfall trends and prepare for Białystoks December weather 💧
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Where is Białystok?Get accurate weather forecasts for Białystok, located at latitude 53.133 and longitude 23.164. Stay updated with localized weather information tailored for Białystok.
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